For an excellent presentation, make sure you use the Viewsonic PJD5122 SVGA DLP Projector for all of your media. Resolutions as high as 800×600 give you all of the clarity you need to get your message across. With 2700 ANSI lumens, this projector is bright enough for any lighting environment. A wide variety of video signals and sources can be hooked up for your convenience. A 5-watt speaker is built right in so the Viewsonic PJD5122 SVGA DLP Projector can deliver a full multimedia experience.